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Expansion Vessels & Ancillaries
Expansion vessels, also known as expansion tanks, can be found in most domestic pressurised heating systems. If you have a combi boiler, you will have an expansion vessel. This vessel contains air and water from the central heating system, and its purpose is to maintain the right level of pressure in the system.
8L CORE Heating Expansion Vessel
CHV8L
CORE Heating Expansion Vessel 8 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. WRAS approved.
Stock Availability: In stock
12L CORE Heating Expansion Vessel
CHV12L
CORE Heating Expansion Vessel 12 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. WRAS approved.
Stock Availability: In stock
18L CORE Heating Expansion Vessel
CHV18L
CORE Heating Expansion Vessel 18 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. WRAS approved.
Stock Availability: In stock
25L CORE Heating Expansion Vessel
CHV25L
CORE Heating Expansion Vessel 25 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. WRAS approved.
Stock Availability: In stock
35L CORE Heating Expansion Vessel
CHV35L
CORE Heating Expansion Vessel 35 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: In stock
50L CORE Heating Expansion Vessel
CHV50L
CORE Heating Expansion Vessel 50 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: In stock
80L CORE Heating Expansion Vessel
CHV80L
CORE Heating Expansion Vessel 80 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: In stock
100L CORE Heating Expansion Vessel
CHV100L
CORE Heating Expansion Vessel 100 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: In stock
150L CORE Heating Expansion Vessel
CHV150L
CORE Heating Expansion Vessel 150 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: In stock
200L CORE Heating Expansion Vessel
CHV200L
CORE Heating Expansion Vessel 200 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: In stock
300L CORE Heating Expansion Vessel
CHV300L
CORE Heating Expansion Vessel 300 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: In stock
400L CORE Heating Expansion Vessel
CHV400L
CORE Heating Expansion Vessel 400 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: Out of stock
500L CORE Heating Expansion Vessel
CHV500L
CORE Heating Expansion Vessel 500 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: In stock
600L CORE Heating Expansion Vessel
CHV600L
CORE Heating Expansion Vessel 600 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: Out of stock
800L CORE Heating Expansion Vessel
CHV800L
CORE Heating Expansion Vessel 800 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: Out of stock
1000L CORE Heating Expansion Vessel
CHV1000L
CORE Heating Expansion Vessel 1000 Litre. 6 bar Maximum Working Pressure. Working Temperature -10 - 70°C. (with legs) WRAS approved.
Stock Availability: In stock
8L CORE Potable Expansion Vessel
CPV8L
CORE Potable Expansion Vessel 8 Litre. 10 bar Maximum Working Pressure. Working Temperature -10 - 100 °C. WRAS approved.
Stock Availability: In stock
12L CORE Potable Expansion Vessel
CPV12L
CORE Potable Expansion Vessel 12 Litre. 10 bar Maximum Working Pressure. Working Temperature -10 - 100 °C. WRAS approved.
Stock Availability: In stock
18L CORE Potable Expansion Vessel
CPV18L
CORE Potable Expansion Vessel 18 Litre. 10 bar Maximum Working Pressure. Working Temperature -10 - 100 °C. WRAS approved.
Stock Availability: In stock
24L CORE Potable Expansion Vessel
CPV24L
CORE Potable Expansion Vessel 24 Litre. 10 bar Maximum Working Pressure. Working Temperature -10 - 100 °C. WRAS approved.
Stock Availability: In stock
35L CORE Potable Expansion Vessel
CPV35L
CORE Potable Expansion Vessel 35 Litre. 10 bar Maximum Working Pressure. Working Temperature -10 - 100 °C. WRAS approved.
Stock Availability: In stock
50L CORE Potable Expansion Vessel
CPV50L
CORE Potable Expansion Vessel 50 Litre. 10 bar Maximum Working Pressure. Working Temperature -10 - 100 °C. WRAS approved.
Stock Availability: In stock
80L CORE Potable Expansion Vessel
CPV80L
CORE Potable Expansion Vessel 80 Litre. 10 bar Maximum Working Pressure. Working Temperature -10 - 100 °C. WRAS approved.
Stock Availability: In stock
100L CORE Potable Expansion Vessel
CPV100L
CORE Potable Expansion Vessel 100 Litre. 10 bar Maximum Working Pressure. Working Temperature -10 - 100 °C. WRAS approved.
Stock Availability: In stock
150L CORE Potable Expansion Vessel
CPV150L
CORE Potable Expansion Vessel 150 Litre. 10 bar Maximum Working Pressure. Working Temperature -10 - 100 °C. WRAS approved.
Stock Availability: Out of stock
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